.grilla
{
	border-collapse: collapse;
	margin: 10px 0;
	width: 100%;
	text-align: center;
}

.grilla caption
{
	background: #fff;
	border-bottom: 1px solid #C1C1AA;
	border-top: 1px solid #C1C1AA;
	padding: 3px 0;
	font-weight: bold;
	cursor: pointer;
}

.grilla thead,
.grilla tfoot,
.grilla tbody
{
	display: none;
}

.grilla_abierta thead,
.grilla_abierta tfoot,
.grilla_abierta tbody
{
	display: block;
}

.grilla th
{
	background-color: #C1C1AA;
	padding: 2px;
}

.grilla td
{
	background-color: #fff;
	padding: 2px;
	border-bottom: 1px solid #EEEEE8;
}